Crack Propagation-Based Fatigue Life Prediction of Corroded RC Beams Considering Bond Degradation

2020 ◽  
Vol 25 (8) ◽  
pp. 04020048 ◽  
Author(s):  
Zhongzhao Guo ◽  
Yafei Ma ◽  
Lei Wang ◽  
Xuhui Zhang ◽  
Jianren Zhang ◽  
...  
Keyword(s):  
Fatigue Life ◽  
Crack Propagation ◽  
Life Prediction ◽  
Fatigue Life Prediction ◽  
Rc Beams ◽  
Bond Degradation

scholarly journals A Study of Crack Propagation and Fatigue Life Prediction on Welded Joints of Ship Structure(I)

2008 ◽  
Vol 45 (6) ◽  
pp. 669-678 ◽  
Author(s):  
Kyung-Su Kim ◽  
Hisashi Ito ◽  
Yong-Seok Seo ◽  
Beam-Sean Jang ◽  
Beam-Il Kim ◽  
...  
Keyword(s):  
Fatigue Life ◽  
Crack Propagation ◽  
Welded Joints ◽  
Life Prediction ◽  
Fatigue Life Prediction ◽  
Ship Structure

Fatigue life prediction of nickel-based GH4169 alloy on the basis of a multi-scale crack propagation approach

2018 ◽  
Vol 199 ◽  
pp. 29-40 ◽  
Author(s):  
Shen Ye ◽  
Cheng-Cheng Zhang ◽  
Peng-Yue Zhang ◽  
Xian-Cheng Zhang ◽  
Shan-Tung Tu ◽  
...  
Keyword(s):  
Fatigue Life ◽  
Crack Propagation ◽  
Life Prediction ◽  
Fatigue Life Prediction ◽  
Multi Scale ◽  
Gh4169 Alloy

Fatigue life prediction for aging RC beams considering corrosive environments

2014 ◽  
Vol 79 ◽  
pp. 211-221 ◽  
Author(s):  
Yafei Ma ◽  
Yibing Xiang ◽  
Lei Wang ◽  
Jianren Zhang ◽  
Yongming Liu
Keyword(s):  
Fatigue Life ◽  
Life Prediction ◽  
Fatigue Life Prediction ◽  
Rc Beams ◽  
Corrosive Environments

Study on the Test of Fatigue Life Prediction for X80 Line Pipe

2014 ◽  
Vol 692 ◽  
pp. 387-390
Author(s):  
Qiu Rong Ma ◽  
Yang Li ◽  
Kun Yang
Keyword(s):  
Fatigue Crack ◽  
Fatigue Life ◽  
Crack Propagation ◽  
Life Prediction ◽  
Safety Margin ◽  
Fatigue Life Prediction ◽  
Test Results ◽  
Line Pipe ◽  
Work Condition ◽  
Submerged Arc

This paper researched the test of fatigue crack propagation of grade X80 submerged arc welded pipes. According to the test results, analyzed and calculated the fatigue life of submerged arc welded pipes for X80 with half elliptical crack defects at the simulated work condition of shutdown. On a single simulated work condition, the fatigue life of submerged arc welded pipes for X80 with Ф1219×22.0mm is 62 years, which had enough safety margin for fatigue life.

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